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package com.sun.xml.ws.transport.http.servlet;
import com.sun.istack.NotNull;
import com.sun.xml.ws.api.model.wsdl.WSDLPort;
import com.sun.xml.ws.api.server.BoundEndpoint;
import com.sun.xml.ws.api.server.Module;
import com.sun.xml.ws.api.server.WSEndpoint;
import com.sun.xml.ws.api.server.WebModule;
import com.sun.xml.ws.transport.http.HttpAdapter;
import com.sun.xml.ws.transport.http.WSHTTPConnection;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.namespace.QName;
import javax.xml.ws.WebServiceException;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.logging.Logger;
/**
* {@link HttpAdapter} for servlets.
*
* <p>
* This is a thin wrapper around {@link HttpAdapter} with some description
* specified in the deployment (in particular those information are related
* to how a request is routed to a {@link ServletAdapter}.
*
* <p>
* This class implements {@link BoundEndpoint} and represent the
* servlet-{@link WSEndpoint} association for {@link }
*
*/
public final class ServletAdapter extends HttpAdapter implements BoundEndpoint {
final String name;
protected ServletAdapter(String name, String urlPattern, WSEndpoint endpoint, ServletAdapterList owner) {
super(endpoint, owner, urlPattern);
this.name = name;
// registers itself with the container
Module module = endpoint.getContainer().getSPI(Module.class);
if(module==null)
LOGGER.warning("Container "+endpoint.getContainer()+" doesn't support "+Module.class);
else {
module.getBoundEndpoints().add(this);
}
}
public ServletContext getServletContext() {
return ((ServletAdapterList)owner).getServletContext();
}
/**
* Gets the name of the endpoint as given in the <tt>sun-jaxws.xml</tt>
* deployment descriptor.
*/
public String getName() {
return name;
}
@NotNull
public URI getAddress() {
WebModule webModule = endpoint.getContainer().getSPI(WebModule.class);
if(webModule==null)
// this is really a bug in the container implementation
throw new WebServiceException("Container "+endpoint.getContainer()+" doesn't support "+WebModule.class);
return getAddress(webModule.getContextPath());
}
public @NotNull URI getAddress(String baseAddress) {
String adrs = baseAddress+getValidPath();
try {
return new URI(adrs);
} catch (URISyntaxException e) {
// this is really a bug in the container implementation
throw new WebServiceException("Unable to compute address for "+endpoint,e);
}
}
/**
* Convenient method to return a port name from {@link WSEndpoint}.
*
* @return
* null if {@link WSEndpoint} isn't tied to any paritcular port.
*/
public QName getPortName() {
WSDLPort port = getEndpoint().getPort();
if(port==null) return null;
else return port.getName();
}
/**
* Version of {@link #handle(WSHTTPConnection)}
* that takes convenient parameters for servlet.
*
* @param context Servlet Context
* @param request Servlet Request
* @param response Servlet Response
* @throws IOException when there is i/o error in handling request
*/
public void handle(ServletContext context, HttpServletRequest request, HttpServletResponse response) throws IOException {
WSHTTPConnection connection = new ServletConnectionImpl(this,context,request,response);
super.handle(connection);
}
/**
* @param context Servlet Context
* @param request Servlet Request
* @param response Servlet Response
* @throws IOException when there is i/o error in handling request
*
* @deprecated
* Use {@link #handle(ServletContext, HttpServletRequest, HttpServletResponse)}
*/
public void publishWSDL(ServletContext context, HttpServletRequest request, HttpServletResponse response) throws IOException {
WSHTTPConnection connection = new ServletConnectionImpl(this,context,request,response);
super.handle(connection);
}
public String toString() {
return super.toString()+"[name="+name+']';
}
private static final Logger LOGGER = Logger.getLogger(ServletAdapter.class.getName());
}